@FF: #FFFFFF;
@F0: #F0F0F0;
@E2: #E2E2E2;
@FD: #FDFDFD;


@logoHeight: 56px;
@layoutLeftWidth: 220px;
@menuWidth: 220px;
@menuFirstWidth: 100px;
@menuSecondWidth: 120px;
@headerHeight: 55px;
@headerMarginBottom: 3px;
@tabHeight: 40px;
@layoutRightWidth: calc(100vw - @layoutLeftWidth);
@menuActiveColor: #FF5C53;
@menuFirstBackground: #515A66;